ReactOS  0.4.14-dev-614-gbfd8a84
acconfig.h
Go to the documentation of this file.
1 /*
2  * acconfig.h
3  * input file for autoheader/autoconf/configure: extra stuff for config.h
4  */
5 /*
6  * This file is
7  * Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
8  *
9  * It is part of adns, which is
10  * Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
11  * Copyright (C) 1999-2000 Tony Finch <dot@dotat.at>
12  *
13  * This program is free software; you can redistribute it and/or modify
14  * it under the terms of the GNU General Public License as published by
15  * the Free Software Foundation; either version 2, or (at your option)
16  * any later version.
17  *
18  * This program is distributed in the hope that it will be useful,
19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21  * GNU General Public License for more details.
22  *
23  * You should have received a copy of the GNU General Public License
24  * along with this program; if not, write to the Free Software Foundation,
25  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
26  */
27 
28 /* Define if inline functions a la GCC are available. */
29 #undef HAVE_INLINE
30 
31 /* Define if function attributes a la GCC 2.5 and higher are available. */
32 #undef HAVE_GNUC25_ATTRIB
33 
34 /* Define if constant functions a la GCC 2.5 and higher are available. */
35 #undef HAVE_GNUC25_CONST
36 
37 /* Define if nonreturning functions a la GCC 2.5 and higher are available. */
38 #undef HAVE_GNUC25_NORETURN
39 
40 /* Define if printf-format argument lists a la GCC are available. */
41 #undef HAVE_GNUC25_PRINTFFORMAT
42 
43 /* Define if we want to include rpc/types.h. Crap BSDs put INADDR_LOOPBACK there. */
44 #undef HAVEUSE_RPCTYPES_H
45 
46 @BOTTOM@
47 
48 /* Use the definitions: */
49 
50 #ifndef HAVE_INLINE
51 #define inline
52 #endif
53 
54 #ifdef HAVE_POLL
55 #include <sys/poll.h>
56 #else
57 /* kludge it up */
58 struct pollfd { int fd; short events; short revents; };
59 #define POLLIN 1
60 #define POLLPRI 2
61 #define POLLOUT 4
62 #endif
63 
64 /* GNU C attributes. */
65 #ifndef FUNCATTR
66 #ifdef HAVE_GNUC25_ATTRIB
67 #define FUNCATTR(x) __attribute__(x)
68 #else
69 #define FUNCATTR(x)
70 #endif
71 #endif
72 
73 /* GNU C printf formats, or null. */
74 #ifndef ATTRPRINTF
75 #ifdef HAVE_GNUC25_PRINTFFORMAT
76 #define ATTRPRINTF(si,tc) format(printf,si,tc)
77 #else
78 #define ATTRPRINTF(si,tc)
79 #endif
80 #endif
81 #ifndef PRINTFFORMAT
82 #define PRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc)))
83 #endif
84 
85 /* GNU C nonreturning functions, or null. */
86 #ifndef ATTRNORETURN
87 #ifdef HAVE_GNUC25_NORETURN
88 #define ATTRNORETURN noreturn
89 #else
90 #define ATTRNORETURN
91 #endif
92 #endif
93 #ifndef NONRETURNING
94 #define NONRETURNING FUNCATTR((ATTRNORETURN))
95 #endif
96 
97 /* Combination of both the above. */
98 #ifndef NONRETURNPRINTFFORMAT
99 #define NONRETURNPRINTFFORMAT(si,tc) FUNCATTR((ATTRPRINTF(si,tc),ATTRNORETURN))
100 #endif
101 
102 /* GNU C constant functions, or null. */
103 #ifndef ATTRCONST
104 #ifdef HAVE_GNUC25_CONST
105 #define ATTRCONST const
106 #else
107 #define ATTRCONST
108 #endif
109 #endif
110 #ifndef CONSTANT
111 #define CONSTANT FUNCATTR((ATTRCONST))
112 #endif
113 
114 #ifdef HAVEUSE_RPCTYPES_H
115 #include <rpc/types.h>
116 #endif
117 
118 #ifdef HAVE_SYS_SELECT_H
119 #include <sys/select.h>
120 #endif
short events
Definition: linux.h:1869
Definition: linux.h:1867
int fd
Definition: linux.h:1868
short revents
Definition: linux.h:1870